16078010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123677}}^1$

素因数の和:123697

約数の個数: 16

約数和(自身を含む): 31166856

約数和(自身を除く): 15088846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 123677, 247354, 618385, 1236770, 1607801, 3215602, 8039005, 16078010]

約数ペア:

[(1, 16078010), (2, 8039005), (5, 3215602), (10, 1607801), (13, 1236770), (26, 618385), (65, 247354), (130, 123677)]